Qualcomm Snapdragon 778G vs Intel Core i5-8250U
Qualcomm Snapdragon 778G
Intel Core i5-8250U
$297
|
8 Cores
8 Threads
2.4GHz Clock
|
4 Cores
8 Threads
1.6GHz Clock
|
|
Socket
Unknown
|
Socket
BGA 1356
|
|
iGPU
Adreno 642L
560 GFLOPS FP32
|
iGPU
UHD 620 1100MHz
420 GFLOPS FP32
|
|
GB6S 955
23%
|
GB6S 1,100
27%
|
|
GB6M 2,635
10%
|
GB6M 3,400
13%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Qualcomm
|
Manufacturer
Intel
|
|
Architecture
Kryo 670
|
Architecture
Skylake
|
|
Family
7 Series
|
Family
Core 8th Gen
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
x86-64
|
|
Codename
-
-
-
P-Core
Cortex-A78
M-Core
Cortex-A78
E-Core
Cortex-A55
|
Codename
Kaby Lake-R
-
Kaby Lake-R-4C-GT2
-
-
-
-
-
-
|
|
Market Segment
Mobile
|
Market Segment
Laptop
|
|
Release Date
5/19/2021
|
Release Date
8/21/2017
|
|
Foundry
TSMC
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
N6
-
-
-
|
Node
14nm+
-
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
123 mm²
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
2.1 Billion
-
-
-
|
|
Unknown
|
BGA 1356 |
|
8 Cores
1 P-Cores
3 M-Cores
4 E-Cores
|
4 Cores
-
-
-
|
|
8 Threads
1 P-Threads
3 M-Cores
4 E-Threads
|
8 Threads
-
-
-
|
|
P-Core
2.4GHz
-
-
|
-
1.6GHz
3.4GHz Boost
-
|
|
M-Core
2.2GHz
-
|
-
-
-
|
|
E-Core
1.8GHz
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Type
OPI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
Transfer Rate
4GT/s
|
|
-
-
|
-
-
|
|
-
-
|
Lanes
4
|
|
-
-
|
Bandwidth
2GB/s
|
|
-
-
|
Bi-directional
4GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/P-Core
4-way set associative
64KB/M-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
64KB/P-Core
4-way set associative
64KB/M-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
512KB/P-Core
8-way set associative
-
-
512KB/M-Core
8-way set associative
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
L3
-
6MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
3MB SLC Cache
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
24GB
|
Max Memory
32GB
32GB
16GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
32Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
3200MHz
Transfer Rate
6400MT/s
|
Clock
1067MHz
800MHz
933MHz
Transfer Rate
2133MT/s
1600MT/s
1866MT/s
|
|
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
|
Bandwidth/Channel
17.1GB/s
12.8GB/s
15.0GB/s
Bandwidth
34.1GB/s
25.6GB/s
30.0GB/s
|
|
TDP
5W
-
-
-
|
TDP
15W
10W cTDP Down
25W cTDP Up
-
|
|
-
-
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
PCIe 3.0 x12 Lanes
|
|
Adreno 642L
512 Shaders
550MHz
560 GFLOPS FP32
|
UHD 620 1100MHz
192 Shaders
1100MHz
420 GFLOPS FP32
|
|
Hexagon 770
|
No NPU
-
|
|
-
-
|
-
-
|
|
12 TOPS
|
-
|
|
ISP
Spectra 570L triple-ISP
(1x 200MP, 1x 64MP ZSL, 2x 36+22MP ZSL, 3x 22MP ZSL); HDR10, HLG, HDR10+ video recording; 10-bit HDR photo
|
-
-
|
|
Modem
Qualcomm
X53
5G mmWave
|
No Cellular
|
|
Speed
Up to 3700Mbps Download
Up to 2900Mbps Upload
|
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